Brand New Production M3 Grease Gun Mags! You can also purchase M3 Grease Gun Mag Loader from us.

In stock now!!!!

These are the magazines you have been waiting for and hearing your friends rave about. Here are the specifications:

• Brand new magazine built by large OEM contract manufacturer.
• Designed to be as close to the original USGI magazine! Many dozen NIW USGI magazines were used to engineer the tooling for these magazines.
• Bright deep blue finish, closely matches the original.
• Each magazine holds 30rds of .45acp!
• Designed to work in ANY firearm that uses un-modified grease gun magazines.
• Extensive testing in full auto using a MAC-10 ensures that these magazines will work in any scenario.

Over 3,000+ magazines have been shipped. We are now able to open up the product for purchase by non-waiting list members! These will sell out very quick, so if you want one now is the time to buy!

If you own a MAC-10 that does not currently use non-modified M3 grease gun magazines, we recommend you talk to Practical Solutions for this service.